| search for "chr"

chr

(PHP 3, PHP 4 , PHP 5)

chr -- Return a specific character

Description

string chr ( int ascii)

Returns a one-character string containing the character specified by ascii.

Example 1. chr() example

<?php $str = "The string ends in escape: "; $str .= chr(27); /* add an escape character at the end of $str */ /* Often this is more useful */ $str = sprintf("The string ends in escape: %c", 27); ?>

You can find an ASCII-table over here: http://www.asciitable.com.

This function complements ord(). See also sprintf() with a format string of %c.

32 hits by 20 users in the last 30 minutes.